EC&I Engineer
1 day ago
Assystem is a global leader committed to accelerating the energy transition. With 7,500 employees across 12 countries, we tackle the monumental task of switching to low-carbon energy. Our 55+ years of experience in highly regulated sectors ensure we deliver top-notch engineering, project management, and digital solutions.
Job Description
Join the Fusion and Modular Nuclear Business Unit
Drive the cutting-edge design and development of Electrical Systems for the revolutionary SMR nuclear power plant From defining system architecture to selecting and specifying high-performance equipment, you'll play a key role in delivering a fully verified, world-class power station. Collaborate with top engineering teams across the project and apply a structured systems engineering approach to bring innovative electrical solutions to life.
Your mission:
- Define & Manage Requirements
– Review, translate, and document electrical requirements, constraints, and interfaces (e.g., IBM DOORS). - Design & Implement Solutions
– Develop, analyze, and verify electrical system/component designs, including modeling, simulation, and testing. - Ensure Compliance & Quality
– Work with Verification teams, conduct technical reviews, and maintain engineering standards. - Support Strategy & Risk Management
– Contribute to capacity planning, long-term goals, and risk mitigation. - Develop & Share Knowledge
– Create policies, tools, training, and provide expert guidance to teams. - Collaborate & Represent
– Engage with internal teams, regulators, clients, and suppliers to drive project success.
Why Join the Community of Switchers?
- Over 55 years in nuclear engineering.
- Ranked among the top 3 largest nuclear engineering companies.
- Attractive social benefits, including an engaging Employee Committee and holiday bonuses.
- Ongoing training with numerous career opportunities.
- 70% of our managers are promoted internally
- Hybrid work: 1-2 days remote per week
Qualifications
Essential Experience:
- Proven experience in building electrical services design
- Proficiency in CDM Regulation application
- Expertise in space management, cable routing, and cable management
- Strong team player with the ability to work independently under tight deadlines
- Excellent communication and interpersonal skills
- Degree in a relevant discipline
Additional Information
- BPSS and SC required
- Ability to travel Assystem offices and customer sites within UK.
- To undertake work packages supporting major UK and international Nuclear Clients.
- Previous experience in electrical power generation or the nuclear sector an advantage
Due to the nature of work to be undertaken applicants will be required to meet certain residency criteria in order to attain a minimum level of UK security clearance if not already security cleared to a minimum SC level.
Ready to make a difference in the nuclear engineering world? Join Assystem today
We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people's ability to dare are the only things that matter . Bring your unique contributions and help us shape the future.
-
Senior Electrical Engineer HV/MV
2 days ago
Sunderland, Sunderland, United Kingdom ASSYSTEM Full timeCompany Description Assystem is an international company with one mission: accelerate the energy transition around the world.Every day, our 6,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy.We are a collective...
-
Project Manager
1 week ago
Sunderland, Sunderland, United Kingdom ASSYSTEM Full time £40,000 - £60,000 per yearCompany Description Assystem is a global leader committed to accelerating the energy transition. With 7,500 employees across 12 countries, we tackle the monumental task of switching to low-carbon energy. Our 55+ years of experience in highly regulated sectors ensure we deliver top-notch engineering, project management, and digital solutions. Job...
-
Test Automation Engineer
3 days ago
Sunderland, Sunderland, United Kingdom tombola Full time £30,000 - £60,000 per yearHelp Shape the Future of Testing at tombola Our Platform Engineering team is expanding, and we've just created two brand new Test Automation Engineer roles. This is a brilliant time to join us as we continue to grow and evolve, building on the great work already happening across tombola, all while enjoying a hybrid setup that balances collaboration and...
-
Head of Platforms
1 week ago
Sunderland, Sunderland, United Kingdom TRIA Full time £60,000 - £80,000 per yearHead of Platforms & OperationsSalary: to be discussedSunderland - onsite 3x per weekWe are representing a business at a very exciting period of change and modernisation. They are seeking a Head of Platforms & Operations to be part of their transformative journey in a new leadership team.Within this position, you will play a critical role in overseeing and...
-
Infrastructure Technician
1 week ago
Sunderland, Sunderland, United Kingdom Education Partnership North East Full time £31,075 - £33,955 per yearInfrastructure TechnicianInfrastructure & SecurityLocation:SunderlandSalary:£31,075 to £33,955 per annumPost Type:Full TimeContract Type:PermanentClosing Date:23.59 hours GMT on Friday 21 November 2025Reference: R2Previous Applicants need not ApplyAbout Education Partnership North East (EPNE)At EPNE our 'purpose' is our north star. It is what we expect of...
-
Senior EC&I Engineer
1 day ago
Sunderland, United Kingdom Assystem GmbH Full timeAssystem is an international company with one mission: accelerate the energy transition around the world.Every day, our 6,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy.We are a collective committed to the actors...
-
EC&I Engineering Manager
5 days ago
Sunderland, United Kingdom Assystem GmbH Full timeThis website emits an average of 1.6 g of CO₂ per page,* ASY 40,95 EUREC&I Engineering ManagerOur Vacancy# EC&I Engineering Manager* Nuclear* Permanent /* Sunderland* United Kingdom* 22/10/25* On site* Share##Assystem is a global leader committed to accelerating the energy transition. With 7,500 employees across 12 countries, we tackle the monumental task...
-
EC&I Engineering Manager
2 weeks ago
Sunderland, United Kingdom Assystem Full timeAssystem is a global leader committed to accelerating the energy transition. With 7,500 employees across 12 countries, we tackle the monumental task of switching to low‑carbon energy. Our 55+ years of experience in highly regulated sectors ensure we deliver top‑notch engineering, project management, and digital solutions. Job Description 🚀 Join the...
-
EC&I Engineer
1 day ago
Sunderland, United Kingdom ASSYSTEM Full timeAssystem is a global leader committed to accelerating the energy transition. With 7,500 employees across 12 countries, we tackle the monumental task of switching to low‑carbon energy. Our 55+ years of experience in highly regulated sectors ensure we deliver top‑notch engineering, project management, and digital solutions. Job Description 🚀Join the...
-
EC&I Engineer – Nuclear SMR Systems
1 day ago
Sunderland, United Kingdom ASSYSTEM Full timeA leading nuclear engineering firm in the UK seeks an Electrical Systems Engineer to join their Fusion and Modular Nuclear Business Unit. The successful candidate will define electrical system requirements, design innovative solutions, and ensure compliance with engineering standards. With a commitment to fostering diversity and providing ongoing training,...
-
Principal Electrical Engineer
7 days ago
Sunderland, United Kingdom ASSYSTEM Full timeYour future team:Assystem Energy & Infrastructure Ltd (AEIL) are looking to recruit Principal / Lead and Senior Electrical Engineers with a demonstrable design experience in specialism in a range of systems i.e. any of Low Voltage (LV) High Voltage (HV) and Medium Voltage (MV) and Low Voltage (LV) systems to support the significant growth in its EC&I...
-
Principal Electrical Engineer
1 week ago
Sunderland, United Kingdom ASSYSTEM Full timeCompany DescriptionAssystem is an international company with one mission: accelerate the energy transition around the world.Every day, our 7,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy.We are a collective...
-
Principal Electrical Engineer
2 weeks ago
Sunderland, United Kingdom Assystem, Switch On Full timeCompany Description Assystem is an international company with one mission: accelerate the energy transition around the world. Every day, our 7,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy. We are a collective...
-
Fire Engineer
2 weeks ago
Sunderland, United Kingdom Technical Resources Full time*We are looking for Fire Engineers with a minimum of 3 years’ experience.* Job Title: Fire Service Engineer Location: Multiple Locations UK Wide Start Date: ASAP Duration: Long-term rolling contract *Rate: £60K per annum + mileage and expenses (Based on day rate £230 P/D)* *Day to day responsibilities of the role: * - PPMs on fire alarms and emergency...
-
Senior Electrical Engineer
23 hours ago
Sunderland, United Kingdom Assystem GmbH Full timeAssystem is an international company with one mission: accelerate the energy transition around the world.Every day, our 7,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy.We are a collective committed to the actors...